Lena@gregtech.eu to Science Memes@mander.xyzEnglish · 7 months agoDopplergregtech.euimagemessage-square59fedilinkarrow-up11.3Karrow-down114
arrow-up11.28Karrow-down1imageDopplergregtech.euLena@gregtech.eu to Science Memes@mander.xyzEnglish · 7 months agomessage-square59fedilink
minus-squareLena@gregtech.euOPlinkfedilinkEnglisharrow-up13·7 months agoBlue has a smaller wavelength, so when something is approaching fast it “squishes” the light, making a smaller wavelength.
Blue has a smaller wavelength, so when something is approaching fast it “squishes” the light, making a smaller wavelength.